Molar Mass of Lu (Lutetium)

Molar Mass Calculator
Chemical formula Write symbols with a capital letter: CoCl2 is cobalt chloride, COCl2 is phosgene. A hydrate takes a dot: CuSO4·5H2O or CuSO4.5H2O

What is the molar mass of Lu?

Answer

M(Lu) =
174.97 g/mol

Atomic weights: IUPAC standard values (CIAAW, 2024).

Contribution of each element
Element Atoms, n Atomic weight, A n × A, g/mol Mass fraction, w
Lulutetium1174.97174.97 w = 100.00%

Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)

See Also

Recalculate with different values ↑

Neighbouring elements of the periodic table

FormulaM, g/mol
Er (erbium)167.26
Tm (thulium)168.93
Yb (ytterbium)173.05
Lu (lutetium)174.97
Hf (hafnium)178.49
Ta (tantalum)180.95
W (tungsten)183.84

FAQ

What is the molar mass of Lu?

M(Lu) = 174.97 g/mol

How is the molar mass of lutetium different from its atomic weight?

Only in units: the relative atomic mass Ar(Lu) = 174.97 has no unit, and the molar mass M(Lu) = 174.97 g/mol is the mass of one mole of atoms (6.022 × 10²³ of them).

How many grams are in 2 moles of Lu?

m = n × M = 2 mol × 174.97 g/mol = 349.94 g.

See Also